Perplexity.ai has launched its own Comet browser to take on Google Chrome and Microsoft Edge and their respective search ...

When NASA’s DART spacecraft collided with a small asteroid moon in late 2022, the impact made history. It was the first ...

After a long break, Wheels braves Australia’s famed Nullarbor Plain once more – this time in a petrol-hybrid Toyota Camry ...

Imagine waking up one morning to the news: a black hole is drifting close to our solar system. It sounds like the plot of a .

However, new research has shown this potentially "water ice-rich" visitor could be even more extraordinary than initially ...

Captured just days after its discovery, the images offer the clearest view yet of this rare visitor from beyond our solar system.

A newly discovered comet, 3I/ATLAS, may be the most ancient visitor ever detected, potentially older than our solar system itself. Unlike previous interstellar objects, this ice-rich comet seems to ...

Emily Kwong and Regina Barber of NPR's Short Wave talk about a comet visiting from interstellar space, caterpillars that eat and break down plastic, and how animals' sense of smell varies by altitude.